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» An ASM-Characterization of a Class of Distributed Algorithms
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ISCI
2008
124views more  ISCI 2008»
14 years 9 months ago
A weighted rough set based method developed for class imbalance learning
In this paper, we introduce weights into Pawlak rough set model to balance the class distribution of a data set and develop a weighted rough set based method to deal with the clas...
Jinfu Liu, Qinghua Hu, Daren Yu
KDD
2010
ACM
250views Data Mining» more  KDD 2010»
15 years 1 months ago
Modeling relational events via latent classes
Many social networks can be characterized by a sequence of dyadic interactions between individuals. Techniques for analyzing such events are of increasing interest. In this paper,...
Christopher DuBois, Padhraic Smyth
65
Voted
ICIP
1997
IEEE
15 years 11 months ago
A Class of Reversible Variable Length Codes for Robust Image and Video Coding
We describe a class of parameterized reversible variable length codes that have length distributions identical to Golomb-Rice codes and exp-Golomb codes. The pdfs to which these c...
Jiangtao Wen, John D. Villasenor
IPPS
2007
IEEE
15 years 3 months ago
Authentication in Reprogramming of Sensor Networks for Mote Class Adversaries
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...
Limin Wang, Sandeep S. Kulkarni
91
Voted
CORR
2006
Springer
96views Education» more  CORR 2006»
14 years 9 months ago
Distributed Link Scheduling with Constant Overhead
This paper proposes a new class of simple, distributed algorithms for scheduling in wireless networks. The algorithms generate new schedules in a distributed manner via simple loc...
Sujay Sanghavi, Loc Bui, R. Srikant